def build_ap_info_pkt(self, layer_cls, dest):
"""Build a packet with info describing the current AP
For beacon / proberesp use
"""
return RadioTap() \
/ Dot11(addr1=dest, addr2=self.mac, addr3=self.mac) \
/ layer_cls(timestamp=0, beacon_interval=100,
cap='ESS+privacy') \
/ Dot11Elt(ID="SSID", info=self.ssid) \
/ Dot11EltRates(rates=[130, 132, 139, 150, 12, 18, 24, 36]) \
/ Dot11Elt(ID="DSset", info=chb(self.channel)) \
/ Dot11EltRSN(group_cipher_suite=RSNCipherSuite(cipher=0x2),
pairwise_cipher_suites=[RSNCipherSuite(cipher=0x2)],
akm_suites=[AKMSuite(suite=0x2)])
def send_assoc_response(self, pkt):
# Get RSN info
temp_pkt = pkt[Dot11Elt::{"ID": 48}].copy()
temp_pkt.remove_payload()
self.RSN = raw(temp_pkt)
# Avoid 802.11w, etc. (deactivate RSN capabilities)
self.RSN = self.RSN[:-2] + "\x00\x00"
rep = RadioTap()
rep /= Dot11(addr1=self.client, addr2=self.mac, addr3=self.mac)
rep /= Dot11AssoResp()
rep /= Dot11EltRates(rates=[130, 132, 139, 150, 12, 18, 24, 36])
self.send(rep)